The Horizon Shortfall Scheme Appeals (Tax Exemptions and Relief) Regulations 2025, effective April 28, 2025, grant tax exemptions and relief to recipients of compensation payments from the Department for Business and Trade’s independent appeals process.

The regulations exempt these payments from income tax, capital gains tax, inheritance tax, and corporation tax.

Additionally, it exempts from income and capital gains tax relevant onward payments made by companies relating to these appeal payments.

All exemptions are rooted in the Finance Act 2020.

The Electronic Communications (Networks and Services) (Designated Vendor Directions) (Penalties) Order 2025 clarifies the calculation of penalties for non-compliance with designated vendor directions under the Communications Act 2003.

It specifies the relevant business activities to be included in turnover calculations for penalty purposes and amends the Electronic Communications (Networks and Services) (Penalties) (Rules for Calculation of Turnover) Order 2003 to replace references to "notified provider" with "person." This ensures consistency with the Telecommunications (Security) Act 2021 and provides a clearer framework for penalty enforcement.

The Social Security (Contributions) (Amendment No. 5) Regulations 2025, effective April 28, 2025, amend the 2001 Social Security (Contributions) Regulations.

These amendments exclude payments made under the Horizon Shortfall Scheme Appeals from earnings calculations used to determine Class 1 National Insurance contributions.

The regulations were created under the authority of the Social Security Contributions and Benefits Act 1992 and the Social Security Contributions and Benefits (Northern Ireland) Act 1992, with concurrence from the Department for Communities.

The Town and Country Planning (Fees and Consequential Amendments) Regulations 2025 amend existing legislation to reflect changes introduced by the Levelling-up and Regeneration Act 2023.

The regulations update fees for certain planning applications and adjust several Acts to incorporate new provisions for planning permission on Crown land in England.

These new provisions establish two application routes: one for urgent, nationally important developments and another for nationally important developments without urgency.

The Community Infrastructure Levy (Amendment etc.) (England) Regulations 2025 amend the 2010 Community Infrastructure Levy Regulations and the 2013 Town and Country Planning Order.

These amendments clarify the application of the Community Infrastructure Levy to certain planning determinations made by the Secretary of State or appointed persons, and enhance the information gathered on CIL liabilities within planning applications.

The changes primarily aim to improve clarity, consistency and the efficiency of the planning process concerning the levy in England.

The Customs (Tariff and Miscellaneous Amendments) Regulations 2025, effective April 27, 2025, amend several existing UK customs regulations.

These amendments update various documents related to the Tariff of the United Kingdom, authorized uses, and preferential trade arrangements with multiple countries.

Specific changes include updated versions of the “Authorised Use: Eligible Goods and Authorised Uses,” “Tariff of the United Kingdom,” and “Authorised Use: Eligible goods and rates” documents, and revisions to quota volumes and preferential tariff reference documents for several trade agreements.

The amendments aim to align UK customs procedures with international standards and reflect changes made by the EU.

The Cosmetic Products (Restriction of Chemical Substances) Regulations 2025, effective September 30, 2025, amend Annex 3 of (EC) No 1223/2009 to restrict methyl salicylate in cosmetics.

The regulation sets varying maximum concentrations based on product type, ensuring safe levels according to Scientific Advisory Group advice. A transitional period until March 31, 2026, allows existing stock to be sold.

The Multinational Top-up Tax Regulations 2025, effective April 21, 2025, specify territories and domestic taxes aligning with the OECD/G20 Pillar Two model rules.

These rules aim to ensure multinational corporations pay a minimum level of tax, preventing tax avoidance and promoting a fairer system.

The regulations list specific territories and taxes as ‘Pillar Two territories’ and ‘qualifying domestic top-up taxes’ effective from various dates in late 2023 and early 2024, also allowing HMRC to specify additional entities through notice publication.